Norell® maintains strict concentricity and very high tolerances in its manufacture of Precision NMR Sample Tubes. Once you begin using Norell® NMR Tubes, you may discover that shimming is not required when you change the tubes in your NMR probe.
Reduced and Intermediate Pressure Valved NMR Tubes are now available for Automated Systems. In addition to the lower pressured valves we also offer our Extreme Pressure Valved NMR Tube for high pressure.
